10 Best Secure Email Gateway Software

Proofpoint Email Protection is a leading solution that provides comprehensive email security, protecting against phishing, malware, and other advanced threats.

Mimecast Secure Email Gateway provides robust email security with advanced threat protection, data leak prevention, and email continuity.

Barracuda Email Security Gateway is a powerful solution that protects against email-borne threats and data leaks while ensuring email continuity.

Cisco Email Security offers comprehensive protection against phishing, ransomware, and other email threats with advanced threat intelligence.

Symantec Email Security.cloud provides advanced email threat protection and data security with a cloud-based solution.

Fortinet FortiMail is an email security solution that provides protection against spam, malware, and other email threats.

Trend Micro Email Security provides comprehensive protection against phishing, ransomware, and other email threats.

SonicWall Email Security provides advanced threat protection and anti-spam capabilities to secure email communications.

Microsoft Defender for Office 365 provides comprehensive protection against phishing, malware, and other email threats within the Office 365 environment.

Google Workspace Security offers robust email protection with advanced threat detection and data protection features.